99th Assembly District

District

Candidates

Candidates Registered for WI Assembly District 99
Data shows every Democratic or Republican candidate registered to run in 2026 plus the incumbent. See footnote for incumbent reelection status.
candidates	registration_date1	Since 1/1/2025 & reported by 2026-02-04
		contributions	disbursements
Republican
Barbara K Dittrich (I)2	2018-04-25	$4,025 in 19 contributions from 19 unique donors. Median: $100	$1,152.03 in 12 transactions
1 The date this candidate's committee first registered (for any office). Click the link for details.
2 2026 reelection plans not known (this could be out-of-date)
Data last updated on 2026-02-05

Past election results

Election Results in Wisconsin State Assembly District 99
	votes			Dem. %1	margin (Dem. - Rep.)
	total	Dem.	Rep.		votes	points2
2016 President	34,473	9,598	22,754	29.7%	−13,156	−40.7
2016 Senator	34,541	8,742	25,119	25.8%	−16,377	−48.4
2018 Governor	32,079	8,738	22,934	27.6%	−14,196	−44.8
2018 Senator	31,938	10,509	21,390	32.9%	−10,881	−34.1
2020 President	39,762	13,098	26,041	33.5%	−12,943	−33.1
2022 Governor	33,663	11,216	22,171	33.6%	−10,955	−32.8
2022 Senator	33,597	10,562	22,966	31.5%	−12,404	−37.0
2024 President	41,608	13,863	27,129	33.8%	−13,266	−32.4
2024 Senator	41,328	13,544	27,178	33.3%	−13,634	−33.5
2024 WI Assembly	32,962	0	32,132	0.0%	−32,132	−100.0
2025 WI Sup. Ct.3	30,340	10,844	19,481	35.8%	−8,637	−28.5
1 Share of the two-party vote. For Rep. share, subtract from 100.
2 Dem % of the two-party vote minus Rep % of the two-party vote
3 Formally nonpartisan candidates assigned party labels based on state endorsements
Election results allocated into 2024 district boundaries based on population overlap. Calculations by John Johnson (johndjohnson.info).

District demographics